Yeah you definitely need to mix it up with some basic 2 man under plays and some man blitzes.. You get better results when you add those to your schem.. You don't wanna get stuck doing the same thing..
Yeah he has low CIT attributes so you have to be careful throwing the ball to him with defenders around..
Looks like you be getting away from the run with the amount of times you threw it.. You definitely have to keep mixing the run in and it will eventually open up..